Can someone post a link to what and where I need to order? Is it a stock item like from a sears interstate or batteries plus? I have a 2007 Prius . Thanks Dave
New 12v Battery, Part #28800-21171 | PriusChat Optima DS46B24R Optima battery direct fit replacement for Prius 2004 + & Plug-in Prius with Instructions
BTW, forgot to ask, do you have SKS (smart key system)? If not, those Priuses came w/a smaller 12 volt, and may require some modification or a smaller tray. See Replacing 12V Battery in 2009 w/o SmartKey | PriusChat.